not? i don't have enemies. we don'tconsideriranasan enemy. >> yesterdaypresidentobamadownplayed expectations of a bigger long-term deal with iran regarding its nuclear program but says negotiations are worth the effort. >> we have to not constantly assume that it's not possible for iran, like any country, to change over time. i wouldn't say it is more than 50/50 but we have to try. >> neighboring iraq today there was another series of fatal bombings. authorities say at least 45 people were killed and dozens wounded after a series of explosions. the violence is worse than at any time since 2006 when the country was on the verge of civil war. >>> in ukraine today protesters topples and beheaded a statue part of a much largerer demonstration. they are demanding that the government move ahead with a deal to deepen ties to the west. the plan angered russia to the east. >>> back in this country the huge storm that caused major power outages in texas has moved eastward. a spokes woman for emergency management in virginia warned of what she called a historic ice event. the storm